Discover Dodge Durango Transmission Seals. Locate Dodge Durango Transaxle Seal Replacement Cost & Dodge Durango Transmission Gasket Kit. Maintaining the transmission seals of your Dodge Durango is crucial to prevent costly repairs and ensure smooth operation. Regularly check for leaks, as red fluid on your driveway is a telltale sign that seals may need replacing. To extend their lifespan, use high-quality transmission fluid and consider a transmission cooler to reduce heat stress. When selecting new transmission seals, opt for those made from durable materials like Viton or silicone, which are resistant to high temperatures and corrosive fluids. Proper installation is key, so always clean the seal surface and lubricate the seal with transmission fluid before fitting to ensure a secure, leak-free seal. Keep your Durango in top gear with these expert tips and premium seal choices from our comprehensive online catalog.